9-(х-3)-(6-(2-3х)) =-х-1

Question

9-(х-3)-(6-(2-3х)) =-х-1

Answer 1

9-x+3-(6-2+3x)=-x-1

9-x+3-4-3x+x+1=0

-3x+9=0

-3x=-9

3x=9

x=3

Answer 2

9-x+3-6+2+3x=-x-1
-x-3x+X=-1-9-3+6-2
X=-9